Version 2.77

Part Description

LP14329-4   Choriogonadotropin.beta subunit
The presence of the Choriogonadotropin beta subunit (B HCG) in plasma or serum shortly after conception followed by its rapid rise in concentration makes it an excellent marker for confirmation and monitoring of pregnancy. Used only for pregnancy testing. HCG done at 16-20 weeks of pregnancy for the purpose of finding a M.O.M. value and to determine risk of a defect in the fetus. Source: Regenstrief Institute

Fully-Specified Name

Component
Choriogonadotropin.beta subunit
Property
PrThr
Time
Pt
System
XXX
Scale
Ord
Method

Additional Names

Short Name
B-HCG Spec Ql
Display Name
HCG.beta subunit Ql (Specimen)
Consumer Name Alpha Get Info
HCG.beta subunit, Specimen

Example Answer List: LL360-9

Source: Regenstrief Institute
Answer Code Score Answer ID
PositiveCopyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
NegativeCopyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.17
Last Updated
Version 2.73
Change Reason
Changed answer list from "Normative" to "Example" to fit the current LOINC model.; The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both
Common Test Rank Get Info
2987

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Subunidad beta de la gonadotropina coriónica humana:PrThr:Punto temporal:XXX:Ord:
es-MX Spanish (Mexico) Subunidad de coriogonadotropina beta:Presencia o umbral:Punto temporal:XXX:Ordinal:
et-EE Estonian (Estonia) Koorioni gonadotropiin.beetaalaühik:PrThr:Pt:XXX:Ord:
Synonyms: Järgarvuline Juhuslik Täpsustamata materjal
fr-CA French (Canada) Gonadotrophine chorionique humaine.sous-unité bêta:Présence-Seuil:Temps ponctuel:XXX:Ordinal:
Synonyms: HCG HCG.sous-unité bêta
fr-FR French (France) Choriogonadotropine sous-unité bêta:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:
fr-BE French (Belgium) Gonadotrophine chorionique humaine.sous-unité béta:PrThr:Temps ponctuel:XXX:Ordinal:
Synonyms: HCG HCG.sous-unité béta
it-IT Italian (Italy) Coriogonadotropina.subunità beta:PrThr:Pt:XXX:Ord:
Synonyms: Chimica Presenza o Soglia Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) choriongonadotrofine.bèta-subunit:aanwezigheid:moment:XXX:ordinaal:
Synonyms: bèta-HCG HCG
pt-BR Portuguese (Brazil) Gonadotrofina Coriônica.subunidade beta:ACnc:Pt:XXX:Ord:
Synonyms: ; B-HCG; B HCG; Beta HCG; Beta human chorionic gonadotropin; Choriogonadotropin beta chain; Chorionic gonadotropin; CG; Human chorionic gonadotropin; Pregnancy test; Choriogonadotropins total; Arbitrary concentration; Point in time; Random; Misc; Miscellaneous; Unspecified; Other; Ql; Ordinal; QL; Qualitative; Qual; Screen; Chemistry
ru-RU Russian (Russian Federation) Хориогонадотропин.бета субъединица:PrThr:ТчкВрм:XXX:Пор:
Synonyms: Порядковый Точка во времени;Момент Хорионический гонадотропин
tr-TR Turkish (Turkey) Koriogonadotropin.beta subunit:MevcEşik:Zmlı:XXX:Srl:
Synonyms: Mevcut
zh-CN Chinese (China) 绒毛膜促性腺激素.Beta 亚单位:存在情况或阈值:时间点:XXX:序数型:
Synonyms: B B HCG;Beta HCG;Beta 人绒毛膜促性腺激素;B-HCG;β人绒毛膜促性腺激素;绒毛膜促性腺激素 Beta 亚单位;绒毛膜促性腺激素.β亚单位;绒毛膜促性腺激素β亚单位 CG;HCG;人绒毛膜促性腺激素;人绒毛膜促性腺激素;Human chorionic gonadotropin;人绒膜促性腺激素;妊娠试验;妊娠试验;Pregnancy test;早早孕试验;总 CG;总 HCG;总绒毛膜促性腺激素;早早孕试验;绒毛膜促性腺激素;Chorionic gonadotropin;绒毛膜促性腺激素总量;绒膜促性腺激素 β 不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 时刻;随机;随意;瞬间 贝塔

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=43799-6